# Couples, Singles Date vs Biumi

The clearest difference is in-app purchases: Biumi at none against Couples, Singles Date's 3. Biumi also leads on update cadence (every 4 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Couples, Singles Date sells 3 in-app purchases, starting at $14.99 per month. Biumi asks for nothing beyond the download.

Couples, Singles Date ships an update every 5 weeks, Biumi every 4 days. The most recent releases landed on September 26, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Couples, Singles Date | Biumi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (875 ratings)](https://appshunter.io/ios/app/couples-singles-date-polyfun/id1473679636/reviews)** | — |
| Number of ratings | **875** | — |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Subscription | — |
| Size | 51 MB | 63 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [启蓉 杨](https://appshunter.io/developer/1668702982) | [Biufor](https://appshunter.io/developer/1493056946) |

## What reviewers say

### Couples, Singles Date

[App page](https://appshunter.io/ios/app/couples-singles-date-polyfun/id1473679636)

Connect with open-minded couples and singles for polyamorous dating and open relationships. This platform offers a safe and respectful space for exploring consensual non-monogamy, catering to individuals and couples seeking multiple partners across diverse backgrounds and locations.

**Highlights:** Connect with open-minded couples and singles, Explore open relationships and polyamory, Safe, respectful, and dynamic platform, Welcome to all sexual preferences and backgrounds, Global user base

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| swingr one month membership | $14.99 | per month |
| swingr three months membership | $29.99 | per 3 months |
| swingr six months membership | $49.99 | per 6 months |

**What reviewers like**

- 🤗 Welcoming community
- 📚 Educational resources
- 🤝 Facilitates open-minded connections

**What reviewers complain about**

- 💰 Paywall for basic features
- 🌍 Limited user base in some areas
- 🤖 Presence of fake profiles
- 🔍 Difficult to find matches nearby

**Reported bugs**

- Account login issues
- Subscription purchase problems
- Inability to access paid features

**Requested features**

- More free features for non-paying users
- Improved search and filtering options
- Better user verification process


### Biumi

[App page](https://appshunter.io/ios/app/biumi/id6737792505)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Couples, Singles Date free?

Couples, Singles Date is free to download, with in-app purchases available.

### Is Biumi free?

Biumi is free to download, with no in-app purchases.

### Do Couples, Singles Date or Biumi have ads?

Neither Couples, Singles Date nor Biumi shows ads.

### Which is updated more often, Couples, Singles Date or Biumi?

Couples, Singles Date ships an update every 5 weeks, and Biumi every 4 days. Most recently, Couples, Singles Date was updated on September 26, 2026 and Biumi on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*